#247F87#247F87

#247F87 is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.8% C 0.083 H 203.7°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#247F87
RGB	rgb(36, 127, 135)
HSL	hsl(185, 58%, 34%)
HSV	hsv(185, 73%, 53%)
CMYK	cmyk(73.3%, 5.9%, 0%, 47.1%)
CIE-LAB	lab(48.64, -23.07, -11.98)
CIE-LCH	lch(48.64, 26.00, 207.43°)
OKLab	oklab(54.84% -0.0758 -0.0333)
OKLCH	oklch(54.84% 0.083 203.7)
XYZ	xyz(12.6882, 17.3016, 25.5878)
Luminance	0.1730 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247F87 #872C24

analogous

#24875D #247F87 #244D87

triadic

#247F87 #87247F #7F8724

tetradic

#247F87 #5D2487 #872C24 #4D8724

square

#247F87 #5D2487 #872C24 #4D8724

split-complementary

#247F87 #87244D #875D24

monochromatic

#0A2426 #175257 #247F87 #31ACB7 #54C7D1

Accessibility & contrast

On white

4.71

#247F87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#247F87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247F87

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247F87	#FFFFFF	#000000	##FFFFFF
##247F87	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757A88

Deuteranopia (green-blind)

#666F87

Tritanopia (blue-blind)

#008481

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #247f87;
/* rgb */ color: rgb(36, 127, 135);
/* oklch */ color: oklch(54.8% 0.083 203.7);

Tailwind

colors: {
  custom: {
    50: '#6fa4aa',
    500: '#247f87',
    950: '#000000',
  },
}

SCSS

$custom: #247f87;
$custom-light: #6fa4aa;
$custom-dark: #000000;

JSON

{
  "hex": "#247f87",
  "rgb": {
    "r": 36,
    "g": 127,
    "b": 135
  },
  "hsl": {
    "h": 184.848,
    "s": 57.895,
    "l": 33.529
  },
  "oklch": {
    "l": 0.54839,
    "c": 0.08279,
    "h": 203.7
  },
  "luminance": 0.17303
}

Semantic roles & 50–950 ramp

primary

#247F87

secondary

#B55951

accent

#5347E1

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #247F87

Body copy rendered with the generated semantic roles for this colour.

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